
4.2. Assemble the adapter on the hydraulic breaker.....................................................................................25
4.2.1. Hole patterns..........................................................................................................................................26
4.3. Assembly and dismantling onto the carrier machine..............................................................................27
4.4. Assembly inspection...............................................................................................................................28
4.5. Functional checks...................................................................................................................................28
4.6. Troubleshooting......................................................................................................................................29
4.7. Commissioning.......................................................................................................................................30
4.8. Operation of the hydraulic breaker.........................................................................................................30
4.8.1. Gas support - nitrogen N2.......................................................................................................................32
4.8.2. Tool change............................................................................................................................................34
4.8.3. Setting the stroke rate ............................................................................................................................35
5. Shut down.............................................................................................................................................36
5.1. Dismantling.............................................................................................................................................36
6. Cleaning and care.................................................................................................................................37
7. Maintenance and service.....................................................................................................................38
7.1. Maintenance...........................................................................................................................................38
7.1.1. Maintenance check list...........................................................................................................................39
7.1.2. Daily maintenance..................................................................................................................................40
7.1.3. Wear inspection......................................................................................................................................40
7.1.4. Greasing points ......................................................................................................................................41
7.1.5. Check after 50 operating hours..............................................................................................................42
7.1.6. Internal threads of hydraulic fittings........................................................................................................43
7.1.7. Annual maintenance...............................................................................................................................43
7.1.8. Commissioning after being shut down for 1 month or more...................................................................43
7.1.9. Storage from 1 month.............................................................................................................................44
7.1.10. Replace the hydraulic components every 6 years.............................................................................44
7.2. Repair and welding work........................................................................................................................44
7.3. Accessories, spare parts and wearing parts ..........................................................................................45
7.4. Oil and grease........................................................................................................................................46